Unit 2 Page 14 Lesson B2

Page 14

1. Grammar

Present perfect and simple past questions and answers

Use the present perfect for indefinite times before now.

Have you ever gone white-water rafting?

No, I haven’t. I’ve never gone rafting.

Yes, I have. I went rafting last May.

Use the simple past for specific events or times in the past.

Did you have a good time?

Yes, I did. But I fell off the raft.